CN105246640B - 利用夹在对激光透明的固态媒介与目标之间的液体流路径来对目标执行激光冲击喷丸的系统和方法 - Google Patents

利用夹在对激光透明的固态媒介与目标之间的液体流路径来对目标执行激光冲击喷丸的系统和方法 Download PDF

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Publication number
CN105246640B
CN105246640B CN201480030163.2A CN201480030163A CN105246640B CN 105246640 B CN105246640 B CN 105246640B CN 201480030163 A CN201480030163 A CN 201480030163A CN 105246640 B CN105246640 B CN 105246640B
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laser
target
bubble
laser pulse
oscillation
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Chinese (zh)
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CN105246640A (zh
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D·格拉瑟
C·波莱塞
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Wittwer Tes Rand University Johannesburg
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Wittwer Tes Rand University Johannesburg
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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D10/00—Modifying the physical properties by methods other than heat treatment or deformation
    • C21D10/005—Modifying the physical properties by methods other than heat treatment or deformation by laser shock processing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/146—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the fluid stream containing a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/356—Working by laser beam, e.g. welding, cutting or boring for surface treatment by shock processing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Laser Beam Processing (AREA)
CN201480030163.2A 2013-04-19 2014-04-17 利用夹在对激光透明的固态媒介与目标之间的液体流路径来对目标执行激光冲击喷丸的系统和方法 Active CN105246640B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA201302835 2013-04-19
ZA2013/02835 2013-04-19
PCT/IB2014/060814 WO2014170868A1 (fr) 2013-04-19 2014-04-17 Système et procédé de martelage par choc laser sur une cible avec un passage d'écoulement de fluide pris en sandwich entre un support solide transparent à la lumière laser et la cible

Publications (2)

Publication Number Publication Date
CN105246640A CN105246640A (zh) 2016-01-13
CN105246640B true CN105246640B (zh) 2017-05-31

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CN201480030163.2A Active CN105246640B (zh) 2013-04-19 2014-04-17 利用夹在对激光透明的固态媒介与目标之间的液体流路径来对目标执行激光冲击喷丸的系统和方法

Country Status (6)

Country Link
US (1) US10196706B2 (fr)
EP (1) EP2986410B1 (fr)
JP (1) JP6470737B2 (fr)
CN (1) CN105246640B (fr)
WO (1) WO2014170868A1 (fr)
ZA (1) ZA201508482B (fr)

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CN103203543B (zh) * 2013-02-04 2015-03-11 中国航空工业集团公司北京航空制造工程研究所 一种用于激光冲击强化叶片的水约束层的喷射方法和装置
JP6470737B2 (ja) * 2013-04-19 2019-02-13 ユニヴァーシティ・オブ・ザ・ウィットウォーターズランド・ヨハネスブルグ レーザー光に対して透明な固体媒体とターゲットとの間に挟まれた流体流路を有してターゲット上でレーザーショックピーニングを実施するためのシステム及び方法
JP6797133B2 (ja) 2015-05-11 2020-12-09 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー レーザーピーニングに使用できる送出装置および関連する方法
JP2017177162A (ja) * 2016-03-30 2017-10-05 株式会社Ｓｕｂａｒｕ レーザピーニング加工装置及びレーザピーニング加工方法
CN106282532B (zh) * 2016-08-18 2018-01-16 江苏大学 一种获得金属表层晶粒混合分布的激光冲击强化组合方法
CN106467933B (zh) * 2016-08-29 2018-10-09 江苏大学 一种基于梯度晶粒的激光冲击强化方法
JP7118051B2 (ja) * 2016-09-23 2022-08-15 タタ、スティール、ネダーランド、テクノロジー、ベスローテン、フェンノートシャップ 移動する鋼ストリップの液体利用レーザーテクスチャリング方法及び装置
JP6835876B2 (ja) * 2017-01-23 2021-02-24 株式会社Ｓｕｂａｒｕ レーザピーニング加工装置及びレーザピーニング加工方法
CN110709207B (zh) * 2017-07-27 2022-02-08 株式会社斯巴鲁 激光喷丸加工装置
JP6911653B2 (ja) * 2017-09-04 2021-07-28 トヨタ自動車株式会社 部品の製造方法及び部品
JP6965094B2 (ja) * 2017-10-17 2021-11-10 株式会社ディスコ レーザー加工装置
JP7035807B2 (ja) 2018-05-24 2022-03-15 トヨタ自動車株式会社 部品の製造方法
JP7201343B2 (ja) * 2018-06-19 2023-01-10 株式会社ディスコ レーザー加工装置
EP3685954B1 (fr) * 2019-01-22 2024-01-24 Synova S.A. Procédé de découpe de pièce à l'aide d'un faisceau laser complex guidé par jet de fluide
CN111175161B (zh) * 2020-02-14 2024-07-30 浙江工业大学 一种材料的抗汽蚀性能测试装置
CN111751228A (zh) * 2020-06-18 2020-10-09 哈尔滨工程大学 柱体边界多角度电火花气泡壁压载荷实验装置
GB202009657D0 (en) * 2020-06-24 2020-08-05 Univ Coventry Improvements in or relating to laser peening
CN112063831A (zh) * 2020-09-08 2020-12-11 中国航空制造技术研究院 一种金属板激光喷丸的水约束层调控装置及方法
WO2022144808A1 (fr) * 2020-12-31 2022-07-07 Дмитрий ЧУХЛАНЦЕВ Installation pour le renfoncement par chocs laser de pièces
WO2022144809A1 (fr) * 2020-12-31 2022-07-07 Дмитрий ЧУХЛАНЦЕВ Procédé de renforcement par onde laser de pièces
CN113046546B (zh) * 2021-02-24 2022-02-11 山东大学 一种基于液体约束层特征调整的激光冲击“空化”效应控制方法及其应用
CN113234918B (zh) * 2021-03-25 2022-02-18 山东大学 一种具有离焦量的双物理效应脉冲激光冲击方法
CN113584297A (zh) * 2021-07-30 2021-11-02 山东大学 一种提高水下飞秒激光冲击加工强度的方法
JP2024140367A (ja) * 2023-03-28 2024-10-10 浜松ホトニクス株式会社 レーザピーニング方法及びレーザピーニング装置

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CN102513696A (zh) * 2011-12-06 2012-06-27 江苏大学 一种激光间接冲击软模微成形方法及其专用装置
CN103052880A (zh) * 2010-10-26 2013-04-17 新东工业株式会社 用于激光照射在激光喷丸期间的冲击力的评估方法和评估系统以及激光喷丸方法和激光喷丸系统

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JP6797133B2 (ja) * 2015-05-11 2020-12-09 ウエスチングハウス・エレクトリック・カンパニー・エルエルシー レーザーピーニングに使用できる送出装置および関連する方法

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US5744781A (en) * 1995-08-07 1998-04-28 General Electric Company Method and apparatus for laser shock peening
CN1611615A (zh) * 2003-10-31 2005-05-04 通用电气公司 监控的激光冲击强化
CN101024862A (zh) * 2006-09-27 2007-08-29 江苏大学 一种基于激光冲击波技术孔壁的强化方法和装置
CN103052880A (zh) * 2010-10-26 2013-04-17 新东工业株式会社 用于激光照射在激光喷丸期间的冲击力的评估方法和评估系统以及激光喷丸方法和激光喷丸系统
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Also Published As

Publication number Publication date
ZA201508482B (en) 2017-09-27
CN105246640A (zh) 2016-01-13
JP2016515475A (ja) 2016-05-30
EP2986410A1 (fr) 2016-02-24
US10196706B2 (en) 2019-02-05
JP6470737B2 (ja) 2019-02-13
EP2986410B1 (fr) 2018-03-07
US20160083815A1 (en) 2016-03-24
WO2014170868A1 (fr) 2014-10-23

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